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A simple strategy for moving target imaging via an experimental UWB through-wall radar

  • Shiyou Wu*
  • , Kai Tan
  • , Yanyun Xu
  • , Jie Chen
  • , Shengwei Meng
  • , Guangyou Fang
  • *Corresponding author for this work
  • University of Chinese Academy of Sciences
  • CAS - Institute of Electronics

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, a simple and effective procedure for through-wall moving target imaging is introduced and discussed via the UWB-SP radar. The modified Kirchhoff migration algorithm is selected as the imaging method to validate the effectiveness of the proposed detection procedure. Considering that the motion of the target behind wall is irregular and unknown, the model of the target with the "go-stop" motion is adopted in the procedure. Based on this model, a proper background removal strategy without complicated operations is introduced to extract the "go-stop" target signal. As the original imaging results obtained from the modified Kirchhoff migration imaging method are dissatisfactory, an effective imaging processing step is given out.

Original languageEnglish
Title of host publication2012 14th International Conference on Ground Penetrating Radar, GPR 2012
Pages961-965
Number of pages5
StatePublished - 2012
Externally publishedYes
Event2012 14th International Conference on Ground Penetrating Radar, GPR 2012 - Shanghai, China
Duration: 4 Jun 20128 Jun 2012

Publication series

Name2012 14th International Conference on Ground Penetrating Radar, GPR 2012

Conference

Conference2012 14th International Conference on Ground Penetrating Radar, GPR 2012
Country/TerritoryChina
CityShanghai
Period4/06/128/06/12

Keywords

  • Background removal strategy
  • Imaging processing
  • Modified Kirchhoff migration
  • Moving target

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